70415026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{168457}}^1$

素因数の和:168489

約数の個数: 16

約数和(自身を含む): 121289760

約数和(自身を除く): 50874734

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 168457, 336914, 1853027, 3200683, 3706054, 6401366, 35207513, 70415026]

約数ペア:

[(1, 70415026), (2, 35207513), (11, 6401366), (19, 3706054), (22, 3200683), (38, 1853027), (209, 336914), (418, 168457)]